| package org.apache.hadoop.yarn.api.protocolrecords.impl.pb; |
| |
| |
| import org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse; |
| import org.apache.hadoop.yarn.api.records.AMResponse; |
| import org.apache.hadoop.yarn.api.records.ProtoBase; |
| import org.apache.hadoop.yarn.api.records.impl.pb.AMResponsePBImpl; |
| import org.apache.hadoop.yarn.proto.YarnProtos.AMResponseProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.AllocateResponseProto; |
| import org.apache.hadoop.yarn.proto.YarnServiceProtos.AllocateResponseProtoOrBuilder; |
| |
| |
| |
| public class AllocateResponsePBImpl extends ProtoBase<AllocateResponseProto> implements AllocateResponse { |
| AllocateResponseProto proto = AllocateResponseProto.getDefaultInstance(); |
| AllocateResponseProto.Builder builder = null; |
| boolean viaProto = false; |
| |
| private AMResponse amResponse; |
| |
| |
| public AllocateResponsePBImpl() { |
| builder = AllocateResponseProto.newBuilder(); |
| } |
| |
| public AllocateResponsePBImpl(AllocateResponseProto proto) { |
| this.proto = proto; |
| viaProto = true; |
| } |
| |
| public AllocateResponseProto getProto() { |
| mergeLocalToProto(); |
| proto = viaProto ? proto : builder.build(); |
| viaProto = true; |
| return proto; |
| } |
| |
| private void mergeLocalToBuilder() { |
| if (this.amResponse != null) { |
| builder.setAMResponse(convertToProtoFormat(this.amResponse)); |
| } |
| } |
| |
| private void mergeLocalToProto() { |
| if (viaProto) |
| maybeInitBuilder(); |
| mergeLocalToBuilder(); |
| proto = builder.build(); |
| viaProto = true; |
| } |
| |
| private void maybeInitBuilder() { |
| if (viaProto || builder == null) { |
| builder = AllocateResponseProto.newBuilder(proto); |
| } |
| viaProto = false; |
| } |
| |
| |
| @Override |
| public AMResponse getAMResponse() { |
| AllocateResponseProtoOrBuilder p = viaProto ? proto : builder; |
| if (this.amResponse != null) { |
| return this.amResponse; |
| } |
| if (!p.hasAMResponse()) { |
| return null; |
| } |
| this.amResponse= convertFromProtoFormat(p.getAMResponse()); |
| return this.amResponse; |
| } |
| |
| @Override |
| public void setAMResponse(AMResponse aMResponse) { |
| maybeInitBuilder(); |
| if (aMResponse == null) |
| builder.clearAMResponse(); |
| this.amResponse = aMResponse; |
| } |
| |
| private AMResponsePBImpl convertFromProtoFormat(AMResponseProto p) { |
| return new AMResponsePBImpl(p); |
| } |
| |
| private AMResponseProto convertToProtoFormat(AMResponse t) { |
| return ((AMResponsePBImpl)t).getProto(); |
| } |
| |
| |
| |
| } |